JPH0333565Y2 - - Google Patents
Info
- Publication number
- JPH0333565Y2 JPH0333565Y2 JP1981146504U JP14650481U JPH0333565Y2 JP H0333565 Y2 JPH0333565 Y2 JP H0333565Y2 JP 1981146504 U JP1981146504 U JP 1981146504U JP 14650481 U JP14650481 U JP 14650481U JP H0333565 Y2 JPH0333565 Y2 JP H0333565Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- insulator
- sound insulation
- vehicle interior
- insulation layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000012212 insulator Substances 0.000 claims description 26
- 238000009413 insulation Methods 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 230000000644 propagated effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14650481U JPS5850046U (ja) | 1981-10-01 | 1981-10-01 | 自動車用インシユレ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14650481U JPS5850046U (ja) | 1981-10-01 | 1981-10-01 | 自動車用インシユレ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5850046U JPS5850046U (ja) | 1983-04-05 |
| JPH0333565Y2 true JPH0333565Y2 (zh) | 1991-07-16 |
Family
ID=29939409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14650481U Granted JPS5850046U (ja) | 1981-10-01 | 1981-10-01 | 自動車用インシユレ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5850046U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301469A (ja) * | 2000-04-26 | 2001-10-31 | Hayashi Gijutsu Kenkyusho:Kk | 自動車用ウェザーストリップ |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046387Y2 (zh) * | 1986-03-06 | 1992-02-21 | ||
| JPH02147565U (zh) * | 1989-05-15 | 1990-12-14 | ||
| JP2009190533A (ja) * | 2008-02-13 | 2009-08-27 | Kanto Auto Works Ltd | ダッシュインナサイレンサ構造 |
| JP6832644B2 (ja) * | 2016-07-19 | 2021-02-24 | 株式会社Ｈｏｗａ | 車両用防音体及び車両用サイレンサー |
| JP7378228B2 (ja) * | 2019-06-07 | 2023-11-13 | 株式会社Howa | 防音体及びその製造方法並びに自動車用サイレンサー |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223018B2 (zh) * | 1975-05-13 | 1977-06-21 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223018U (zh) * | 1975-08-06 | 1977-02-18 |
-
1981
- 1981-10-01 JP JP14650481U patent/JPS5850046U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223018B2 (zh) * | 1975-05-13 | 1977-06-21 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301469A (ja) * | 2000-04-26 | 2001-10-31 | Hayashi Gijutsu Kenkyusho:Kk | 自動車用ウェザーストリップ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5850046U (ja) | 1983-04-05 |
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